Opera company

Metropolitan Opera Wellington City Opera New Zealand Opera Company Wellington Opera Tours Opera Houston Grand Opera Hanover State Opera Norwegian National Opera and Ballet English National Opera Finnish National Opera Opera troupe of the National Theatre Pocket Opera Company Atlanta Opera Theater Krefeld und Mönchengladbach Indianapolis Opera Opera Company of Middlebury Utah Opera San Antonio Opera Napier Operatic Society New York City Opera Opera di Firenze - Maggio Musicale Fiorentino Neue Oper Wien Lyric Opera of Kansas City Odyssey Opera Darmstadt State Theater State Opera of South Australia Theater Altenburg-Gera Theatre of West Pomerania Sydney Chamber Opera Slovak National Theatre Pollard’s Lilliputian Opera Company Paris Opera Baltimore Opera Company Florida Grand Opera Canadian Opera Company Opera Australia Scottish Opera City Opera of Vancouver Kentucky Opera San Diego Opera Russian Opera in Paris Opera Philadelphia National Theatre of Moravia and Silesia D'Oyly Carte Opera Company Washington National Opera San Francisco Opera Moscow Operetta State Academic Theatre Portland Opera Aborn Opera Company Arizona Opera